The Grundfos NKE 65-250/270S2A2F2AE-SBQQE is a genuine Grundfos single-stage, speed-regulated centrifugal pump (part number 99539747) featuring an axial suction port, radial discharge port, and horizontal shaft. It is equipped with a standard motor and an integrated frequency converter (VFD) with PI controller for optimal performance. Designed for pumping thin, clean, non-aggressive, and non-explosive liquids free from solid particles or fibres, this pump is ideal for various industrial and commercial applications. It boasts a 7.5 kW IE5 efficiency motor, a maximum operating pressure of 16 bar, and a robust cast iron construction for both pump housing and impeller, ensuring durability and reliability. The pump has a rated flow of 50 m³/h and a rated head of 40.8 m. Approvals include CE, EAC, UKCA, WRAS, ACS, NSF61, UBA, KTW, W270.